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Reference layout

Linear Fuel Gauge

davefiddes-FuelGauge-FuelGauge-layout

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davefiddes-FuelGauge-FuelGauge-layout

The project archive carries the board, its project file and the upstream licence. The archive is zstd-compressed (tar.zst).

28Placed parts
18Nets
2Copper layers
94 × 44 mmBoard size
yesRouted
KiCad 6 pre-releaseFile format

Bill of materials

28 distinct parts

28 resolve to something in the catalog — click through to the footprint.

RefValueFootprintQty
C11nF 100VCapacitor_THT:C_Rect_L7.0mm_W6.0mm_P5.00mm
C21nFCapacitor_THT:C_Disc_D3.0mm_W1.6mm_P2.50mm
C31uFCapacitor_THT:C_Rect_L7.0mm_W6.0mm_P5.00mm
C422uF 25VCapacitor_THT:CP_Radial_D5.0mm_P2.00mm
C547uFCapacitor_THT:CP_Radial_Tantal_D6.0mm_P5.00mm
C6100nFCapacitor_THT:C_Disc_D3.4mm_W2.1mm_P2.50mm
D11N4001Diode_THT:D_DO-41_SOD81_P10.16mm_Horizontal
D21N4001Diode_THT:D_DO-41_SOD81_P10.16mm_Horizontal
D35V1Diode_THT:D_DO-41_SOD81_P10.16mm_Horizontal
D41N4001Diode_THT:D_DO-41_SOD81_P10.16mm_Horizontal
D512V 1WDiode_THT:D_DO-41_SOD81_P10.16mm_Horizontal
D61N4001Diode_THT:D_DO-41_SOD81_P10.16mm_Horizontal
D722V 1WDiode_THT:D_DO-41_SOD81_P10.16mm_Horizontal
J1Conn_01x10Connector_Molex:Molex_KK-254_AE-6410-10A_1x10_P2.54mm_Vertical
J2Conn_01x06Connector_PinHeader_2.54mm:PinHeader_1x06_P2.54mm_Vertical
Logo1OSHW-Logo2_7.3x6mm_SilkScreenSymbol:OSHW-Logo2_7.3x6mm_SilkScreen
Q1BC547Package_TO_SOT_THT:TO-92_Inline
Q2PHB55N03LTPackage_TO_SOT_SMD:TO-263-3_TabPin2
R1120RResistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal
R22K2Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal
R31KResistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal
R410RResistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal
R54K7Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal
R610KResistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal
RV122V MOVVaristor:RV_Disc_D7mm_W3.4mm_P5mm
U1LM317L_TO92Package_TO_SOT_THT:TO-92_Inline
U2LM7805_TO220Package_TO_SOT_THT:TO-220-3_Horizontal_TabDown
U3PIC12F1840-IPPackage_DIP:DIP-8_W7.62mm

Provenance

Commit
unknown
Licence
CC-BY-4.0

How it is used

Trace's agent reads this design as context — what parts a board like this carries, how they are grouped across sheets, what a plausible layer stack and board size look like for the job. It is not copied. The licence above is permissive, and it, the repository and the commit are recorded so the origin of anything derived from it is always answerable.